2 papers
physics.flu-dyn2021
On the supremum of the steepness parameter in self-adjusting steepness based schemes
Yucang Ruan, Baolin Tian, Xinting Zhang +1
Self-adjusting steepness (SAS)-based schemes preserve various structures in the compressible flows. These schemes provide a range of desired behaviors depending on the steepness-ad…
physics.comp-ph2017
Consistent implementation of characteristic flux-split based finite difference method for compressible multi-material flows
Zhiwei He, Yousheng Zhang, Li Li +1
In order to prevent velocity, pressure, and temperature spikes at material discontinuities occurring when the interface-capturing schemes inconsistently simulate compressible multi…